SpeckleEye: gestural interaction for embedded electronics in ubiquitous computing

Authors:
Alex Olwal;Andrew Bardagjy;Jan Zizka;Ramesh Raskar
Affiliations:
MIT Media Lab, Cambridge, Massachusetts, USA;MIT Media Lab, Cambridge, Massachusetts, USA;Comenius University, Bratislava, Slovakia;MIT Media Lab, Cambridge, Cambridge, Massachusetts, USA
Venue:
CHI '12 Extended Abstracts on Human Factors in Computing Systems
Year:
2012

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Abstract

We introduce SpeckleEye, design and implementation of an embedded gesture and real-time motion tracking system using laser speckle. SpeckleEye is a low-cost, scalable, open source toolkit for embedded speckle sensing and gestural interaction with ubiquitous devices in the environment. We describe embedded speckle sensing hardware and firmware, a cross-platform gesture recognition library optimized to run on embedded processors, and a set of prototypes that illustrate the flexibility of our platform.